• A Mac computer with an Intel, PowerPC G5, or PowerPC G4 ( 500MHz or faster ) processor
• Mac OS X version 10.4.9 or later
• 512 MB of RAM or more
• 2.3 GB of available hard disk space
• HFS hard disk format (also known as Mac OS Extended or HFS Plus) To determine the format of your hard-disk, click the Apple menu > About this Mac > More Info.
• DVD drive or connection to a local area network (if installing over a network)
• 1024 x 768 or higher resolution monitor